package com.spdg.ring.sqlite.dao;

import cn.wolf.sqlite.dao.BaseDao;

import com.spdg.ring.sqlite.model.Menu;
/**
 * <p>Title: menuDao interface        </p>
 * <p>Description: 
 * </p>
 * <p>@author: Eric.wsd                </p>
 * <p>Copyright: Copyright (c) 2012    </p>
 * <p>Company: HX Co., Ltd.          </p>
 * <p>Create Time: 2012-11-11             </p>
 * <p>Update Time:                     </p>
 * <p>Updater:                         </p>
 * <p>Update Comments:                 </p>
 */
public interface MenuDao extends BaseDao<Menu>{

	public boolean isExist(Menu menu);
	
	public void delete(Menu menu);
	
	public void update(Menu menu);
	
	public Menu findByKey(String key);
}
